Charged State of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Fe</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>57</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>Atoms Following the Decay of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Co</mml:mi></mml:mrow><m

Micklitz, H.; Barrett, Paul H.

doi:10.1103/physrevlett.28.1547

Cited by 47 publications

(1 citation statement)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The crystal structures of FeH x under high pressure were estimated by theoretical calculations [11]. There have been several studies using solid H 2 combining the gas-matrix technique and Mössbauer spectroscopy [12][13][14][15][16][17]. Pasternak et al implanted 57 Co into solid H 2 and measured an emission Mössbauer spectrum with an isomer shift (δ) of 0.59 mm/s and a quadrupole splitting (Δ) of 2.4 mm/s [12,13].…”

Section: Introductionmentioning

confidence: 99%

Chemical species of localized fe atoms in solid hydrogen using in-beam mössbauer spectroscopy

et al. 2022

View full text Add to dashboard Cite

The 57 Fe Mössbauer spectrum obtained after 57 Mn (T 1/2 = 1.45 min) implantation of solid hydrogen was measured at 7 K. The spectrum was analyzed as three components, and the chemical species of each component was assigned from the obtained Mössbauer parameters and the results of density functional theory (DFT) calculations. The formation process of chemical species and the oxidation states of Fe atoms produced by βdecay of 57 Mn are discussed considering the charge transfer process, in relation to previous emission Mössbauer spectroscopy experiments with 57 Co implantation of solid hydrogen at low temperature.

show abstract

Section: Introductionmentioning

confidence: 99%

Chemical species of localized fe atoms in solid hydrogen using in-beam mössbauer spectroscopy

et al. 2022

View full text Add to dashboard Cite

show abstract

A study of radiation defects in solids by means of Mössbauer spectroscopy

Серегин

Насрединов

Vasil’ev³

1978

Phys. Stat. Sol. (a)

View full text Add to dashboard Cite

Optische Anregung des Tochteratoms Sc durch vorhergehenden ß‐Zerfall von ⁴⁵Ca in festem Xe

Gerth

Luchner

Micklitz

1972

Physica Status Solidi (b)

View full text Add to dashboard Cite

The photon yield reached values up to 0.22 per P-decay; the lifetime of the excited levels was obtained from the delayed coincidences between the photons and the @-particles. I n the observed spectral range (1.1 to 0.19 pm) only three emission bands were obtained; one of them showed different lifetimes a t the sides. Interpretation: By the shake-up process (sudden change of nuclear charge during @-decay of W a ) the daughter ion Sc+ is populated with a probability of 0.2 per P-decay in the excited state 4s5a lS,. Before a n optical emission takes place, the excited Sc+ recombines by charge transfer from the ligands; hereby the preferred populated levels are the 3d4s4p 2P (and 2F) terms (Ti, in Xe-lattice), the lifetimes of which are (9.0 5 0.5) and (4.6 f 0.9) ns. Dipol transitions into the ground levels 3d4s2 2D (in Xe-lattice split into Tzg and ER) give the observed bands. By the Xe-matrix the transition 3d4s4p 2P + 3d4s2 2D is shifted by (3300 5 250) cm-l t o shorter wavelengths. The splitting of the ground state by the Xc-ligands is 10 Dq = (2200 + 300) cm-l. 300) cni-l = 10 Dq.

show abstract

Charged State ofFe57Atoms Following the Decay ofCo

Cited by 47 publications

References 13 publications

Chemical species of localized fe atoms in solid hydrogen using in-beam mössbauer spectroscopy

Chemical species of localized fe atoms in solid hydrogen using in-beam mössbauer spectroscopy

A study of radiation defects in solids by means of Mössbauer spectroscopy

Optische Anregung des Tochteratoms Sc durch vorhergehenden ß‐Zerfall von ⁴⁵Ca in festem Xe

Contact Info

Product

Resources

About

Charged State ofFe57Atoms Following the Decay ofCo

Cited by 47 publications

References 13 publications

Chemical species of localized fe atoms in solid hydrogen using in-beam mössbauer spectroscopy

Chemical species of localized fe atoms in solid hydrogen using in-beam mössbauer spectroscopy

A study of radiation defects in solids by means of Mössbauer spectroscopy

Optische Anregung des Tochteratoms Sc durch vorhergehenden ß‐Zerfall von 45Ca in festem Xe

Contact Info

Product

Resources

About

Optische Anregung des Tochteratoms Sc durch vorhergehenden ß‐Zerfall von ⁴⁵Ca in festem Xe